Duchess of Fife is typically the wife of the
Duke of Fife, an extant title in the Peerage of the United Kingdom which has been created twice, in both cases for Alexander Duff, 6th Earl Fife. In one case, however, the incumbent was Duchess of Fife in her own right (''suo jure'').
References
*{{cite book , last=Hesilrige , first=Arthur G. M. , date=1921, title=Debrett's Peerage and Titles of courtesy, url=https://archive.org/details/debrettspeeraget00unse/page/371 , location=
London
London is the Capital city, capital and List of urban areas in the United Kingdom, largest city of both England and the United Kingdom, with a population of in . London metropolitan area, Its wider metropolitan area is the largest in Wester ...
, publisher=
Dean & Son
Dean & Son was a 19th-century London publishing firm, best known for making and mass-producing moveable children's books and toy books, established around 1800. Thomas Dean founded the firm, probably in the late 1790s, bringing to it innovative l ...
, page=371
#